CVE-2021-44024

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 10-01-2022 03:10

Last modified: - 14-01-2022 03:46

Total changes: - 2

Description

A link following denial-of-service vulnerability in Trend Micro Apex One (on-prem and SaaS) and Trend Micro Worry-Free Business Security (10.0 SP1 and Services) could allow a local attacker to overwrite arbitrary files in the context of SYSTEM. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

Common Vulnerability Scoring System (CVSS)

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Low

Attack complexity

Local

Attack vector

High

Availability

None

Confidentiality

High

Integrity

Low

Privileges required

Unchanged

Scope

None

User interaction

7.1

Base score

1.8

5.2

Exploitability score

Impact score

Verification logic

AND

vendor=trendmicro AND product=apex_one AND version=2019 AND software_edition=-

vendor=trendmicro AND product=apex_one AND version=2019 AND software_edition=saas

vendor=trendmicro AND product=worry-free_business_security AND version=10.0 AND update=sp1

vendor=trendmicro AND product=worry-free_business_security_services AND version=- AND software_edition=saas

vendor=microsoft AND product=windows AND version=-

Reference

Keywords

CVE-2021-44024

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-44024

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures